<template>
  <div id="app" ref="app">
    <!-- <keep-alive> -->
    <router-view />
    <!-- </keep-alive> -->
    <GoTop />
  </div>
</template>

<script>
import GoTop from '@/components/GoTop.vue'

export default {
  components: {
    GoTop,
  },
}
</script>
<style lang="less">
#app {
  font-family: 'Avenir', Helvetica, Arial, sans-serif;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-align: center;
  color: #2c3e50;
  width: 100%;
  overflow: hidden;
  position: relative;
  background: url(https://cdn.syjun.vip/background.png) no-repeat 100% 100%;
}
</style>
